Loaded symbols for /lib64/libgcc_s.so.1
#0  0x0000003a58d6fc30 in strlen () from /lib64/tls/libc.so.6
(gdb) bt
#0  0x0000003a58d6fc30 in strlen () from /lib64/tls/libc.so.6
#1  0x0000003a58da1ce4 in regcomp () from /lib64/tls/libc.so.6
#2  0x0000002a960c7649 in builtin_function_regex (chan=0x946da0, cmd=0x406d0700 "REGEX", data=0x406d0706 "\"[PHON WEB DISH]\" PHON WEB DISH",
    buf=0x406d07c0 "0", len=4096) at func_strings.c:145
#3  0x0000000000440e79 in ast_func_read (chan=0x946da0, in=0x406d17d0 "REGEX(\"[PHON WEB DISH]\" PHON WEB DISH)", workspace=0x406d07c0 "0",
    len=4096) at pbx.c:1236
#4  0x0000000000441494 in pbx_substitute_variables_helper_full (c=0x946da0, headp=0x947228,
    cp1=0x843b70 "FROMWEBDISH=${REGEX(\"[PHON WEB DISH]\" ${CALLERID(name)})}", cp2=0x406d7b7c "", count=8179) at pbx.c:1375
#5  0x0000000000441848 in pbx_substitute_variables_helper (c=0x946da0,
    cp1=0x843b70 "FROMWEBDISH=${REGEX(\"[PHON WEB DISH]\" ${CALLERID(name)})}", cp2=0x406d7b70 "FROMWEBDISH=", count=8191) at pbx.c:1455
#6  0x0000000000441939 in pbx_substitute_variables (passdata=0x406d7b70 "FROMWEBDISH=", datalen=8192, c=0x946da0, e=0x9aa0d0) at pbx.c:1473
#7  0x0000000000441b92 in pbx_extension_helper (c=0x946da0, con=0x0, context=0x946f78 "agents", exten=0x94706c "websalesdish-queue",
    priority=2, label=0x0, callerid=0x86e090 "8663049183", action=1) at pbx.c:1530
#8  0x0000000000443219 in ast_spawn_extension (c=0x946da0, context=0x946f78 "agents", exten=0x94706c "websalesdish-queue", priority=2,
    callerid=0x86e090 "8663049183") at pbx.c:2060
#9  0x000000000044364c in __ast_pbx_run (c=0x946da0) at pbx.c:2125
#10 0x00000000004442cf in pbx_thread (data=0x946da0) at pbx.c:2346
#11 0x0000003a5960613a in start_thread () from /lib64/tls/libpthread.so.0
#12 0x0000003a58dc52b3 in clone () from /lib64/tls/libc.so.6
#13 0x0000000000000000 in ?? ()
(gdb)